3-Fluoro-N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline CAS 1129542-03-5
| CAS No. | 1129542-03-5 |
| Molecular Formula | C14H21BFNO2 |
| Molecular Weight | 265.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Fluoro-N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1129542-03-5), molecular formula C14H21BFNO2 and molecular weight 265.13 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H21BFNO2, 3-Fluoro-N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 265.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Fluoro-N,N-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H21BFNO2 |
| Molecular Weight | 265.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 2-Fluoro-N,N-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1408088-31-2)
- 1-(4-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-n-methylmethanamine (CAS 2096334-69-7)
- 5-Fluoro-2-isopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2098216-20-5)
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- N-[2-Fluoro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]formamide (CAS 1105052-78-5)
- (2-Fluoro-4-(4-methylpiperidine-1-carbonyl)phenyl)boronic acid (CAS 1449131-89-8)
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- (3-Fluoro-5-(3-methylpiperidine-1-carbonyl)phenyl)boronic acid (CAS 1449133-20-3)
Recommended Standards
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- 4-Fluorophenylboronic acid N-butyldiethanolamine ester (CAS 1190988-96-5)
- 6-Bromo-4-methylquinazoline (CAS 69674-27-7)
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- N-(1-(2-Nitrobenzyl)pyrrolidin-3-yl)isoquinolin-5-amine (CAS 675133-06-9)
- Benzyl methyl-L-valinate 4-methylbenzenesulfonate (CAS 174224-62-5)
- 5-(5-Chloro-2-thienyl)-7-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride (CAS 863435-88-5)
- N-(1-(Benzo[b]thiophen-3-yl)propan-2-yl)-4-methylbenzenesulfonamide (CAS 900641-82-9)
- n-((6-Methylpyridin-3-yl)methyl)-3-phenylprop-2-en-1-amine (CAS 1375273-69-0)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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